NSN 5320-00-638-8620, 5320006388620
Cancelled -> Replaced by 5320002334810

Federal Supply Classification: FSC 5320 - Rivets
National Item Identification Number: NIIN 006388620
Codification Country: United States
Item Name Code: INC 00861
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

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DLMS^® Summary

National Stock Number 5320-00-638-8620

National Stock Number (NSN) 5320-00-638-8620, or NIIN 006388620, (rivet,solid) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 5320002334810.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

This NSN is assigned to Item Name Code (INC) 00861. [A HEADED FASTENING DEVICE HAVING A SMOOTH SOLID SHANK DESIGNED TO HAVE THE SHANK END UPSET AFTER INSERTION.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5320006388620 contains an unknown precious metal.

This NSN is associated to Schedule B 7616103000: aluminum rivets. The Schedule B End Use is listed as finished metal shapes. NAICS classification category 332722: bolt, nut, screw, rivet, and washer manufacturing.

This information was last updated on Jul 01, 2025.

Technical Characteristics

COUNTERSINK ANGLE: (CRSQ) 99.5 DEGREES MINIMUM AND 100.5 DEGREES MAXIMUM
FASTENER LENGTH: (AASB) 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM
GRIP LENGTH: (ANEE) 0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM
HEAD MAJOR DIAMETER: (AAZG) 0.221 INCHES MINIMUM AND 0.229 INCHES MAXIMUM
HEAD STYLE: (AASK) FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER)
HEAT TREATMENT: (HEAT) T-73 SOLUTION HEAT TREATED OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: (MDCL) QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL: (MATT) ALUMINUM ALLOY 7050 OVERALL
SHANK DIAMETER: (AAZE) 0.124 INCHES MINIMUM AND 0.128 INCHES MAXIMUM
SHANK STYLE: (AAZF) STRAIGHT W/RADIUS CHAMFERED TIP
SHEAR STRENGTH: (CQSX) 41000 SINGLE POUNDS PER SQUARE INCH
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: (STDC) MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENT: (SFTT) ANODIZE OR CHROMATE OVERALL
SURFACE TREATMENT: (SFTT) ANODIZE OVERALL OR CHROMATE OVERALL
GRIP LENGTH: (ANEE) 0.677 NOMINAL MILS AND 0.697 NOMINAL CENTIMETERS